Great Grandma's Sourdough | Buy Heritage Sourdough Starters Online

Heritage Sourdough Starters - Delivered to Your Door

Organic, dehydrated sourdough cultures with centuries of history.

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Our Sourdough Starter Collection

Italian Monastery Sourdough Starter - 1,000 Year Old | Organic

Italian Monastery Sourdough Starter - 1,000 Year Old | Organic

Regular price $9.99 USD

Regular price Sale price $9.99 USD
Unit price per
San Francisco Sourdough Starter - 200+ Year Heritage | Organic

San Francisco Sourdough Starter - 200+ Year Heritage | Organic

Regular price $7.99 USD

Regular price Sale price $7.99 USD
Unit price per
Ancient Egyptian Sourdough Starter - 4,500 Years Old | Organic

Ancient Egyptian Sourdough Starter - 4,500 Years Old | Organic

Regular price $9.99 USD

Regular price Sale price $9.99 USD
Unit price per
Gluten Free Sourdough Starter - SF Heritage | Organic

Gluten Free Sourdough Starter - SF Heritage | Organic

Regular price $7.99 USD

Regular price Sale price $7.99 USD
Unit price per
Black Death Sourdough Starter - Extra Sour | Organic Rye

Black Death Sourdough Starter - Extra Sour | Organic Rye

Regular price $7.99 USD

Regular price Sale price $7.99 USD
Unit price per
Alaskan Sourdough Starter - Wild Yeast Heirloom Culture

Alaskan Sourdough Starter - Wild Yeast Heirloom Culture

Regular price $7.99 USD

Regular price Sale price $7.99 USD
Unit price per
Sue's Sour | Extra Tangy Sourdough Starter | Organic Dehydrated

Sue's Sour | Extra Tangy Sourdough Starter | Organic Dehydrated

Regular price $7.99 USD

Regular price Sale price $7.99 USD
Unit price per
Eve Sourdough Starter - Organic Dehydrated Culture

Eve Sourdough Starter - Organic Dehydrated Culture

Regular price $14.99 USD

Regular price Sale price $14.99 USD
Unit price per

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Heritage Sourdough Starters - Delivered to Your Door

Our Sourdough Starter Collection

Italian Monastery Sourdough Starter - 1,000 Year Old | Organic

Italian Monastery Sourdough Starter - 1,000 Year Old | Organic

San Francisco Sourdough Starter - 200+ Year Heritage | Organic

San Francisco Sourdough Starter - 200+ Year Heritage | Organic

Ancient Egyptian Sourdough Starter - 4,500 Years Old | Organic

Ancient Egyptian Sourdough Starter - 4,500 Years Old | Organic

Gluten Free Sourdough Starter - SF Heritage | Organic

Gluten Free Sourdough Starter - SF Heritage | Organic

Black Death Sourdough Starter - Extra Sour | Organic Rye

Black Death Sourdough Starter - Extra Sour | Organic Rye

Alaskan Sourdough Starter - Wild Yeast Heirloom Culture

Alaskan Sourdough Starter - Wild Yeast Heirloom Culture

Sue's Sour | Extra Tangy Sourdough Starter | Organic Dehydrated

Sue's Sour | Extra Tangy Sourdough Starter | Organic Dehydrated

Eve Sourdough Starter - Organic Dehydrated Culture

Eve Sourdough Starter - Organic Dehydrated Culture

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